More detalis about the Rikers Island jail guard who is suspected of giving a handcuff key to a man accused of killing a cop during a traffic stop. Kadessha Mulgrav was transferred to another jail after investigators found that not only she gave him a key, but also gave him a SIM card for a cellphone and took him to the shower room for no apparent reason. The Post reports she is being investigated for......

A Rikers Island corrections officer is being investigated for possibly helping an accused cop killer try to escape from custody. The unidentified guard may have passed a handcuff key to Lee Woods, one of the men accused of gunning down Officer Russel Timoshenko a year ago during a traffic stop. The key was discovered in Woods' digestive tract when he was passed through a metal detector at the jail. Two other guards have been fired......